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Convolutional Codes in Channel Coding by Rupesh Sushir is a document available to read on EtoBox.
This document provides an overview of convolutional codes, which are a type of channel coding used to protect digital data during transmission. Convolutional codes map blocks of k information bits into blocks of n coded bits, where the coded bits are determined not only by the present k bits but also by previous bits. This dependence can be represented by a finite state machine. The document gives an example of a rate 1/2 convolutional coder and illustrates its encoding and decoding using a trellis structur
- Author
- Rupesh Sushir
- Language
- EN